Re: [tomsrtbt] Win backup

[Tom Oehser]

> > idea in backing up all the empty space.
>
> How about compression?  Isn't the empty space zeroed?

No.  It is full of detritus.  Deleting a file just flips a bit in the
directory.  You have to make a big file of zeros that fills it if you want
to dd a partition efficiently.

-Tom